Individual Calculations June 2019
 Hormazabal Valencia, Patricio  Total change: 122.40  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE TORNEO IRT TERCERA ESCALERILLA 2019 Santiago CHI 2019-04-22
RcRownchangeKK*chgGame
 1857 1686 2.00 4 0.88 40 35.20 
  Cosoi Scherzer, Alejandro c1968 CHI1.0010.844033.60 
  Cajas Gatica, Cesar 1875 CHI0.001-0.2540-10.00 
  Toledo Sandoval, Claudio 1771 CHI0.001-0.3840-15.20 
  Morales Garcia, Hugo 1814 CHI1.0010.674026.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 IRT Glorias Navales 2019 Club La Florida Santiago CHI 2019-05-18
RcRownchangeKK*chgGame
 1690 1686 5.00 6 2.18 40 87.20 
  Meza Gorrini, Francesco 1286  * CHI1.0010.08403.20 
  Pereira Cid, Fabian 1903 CHI0.001-0.2240-8.80 
  Guerrero Cataldo, Pablo 1299 CHI1.0010.09403.60 
  Campos Zambrano, Alexis Andres 1772 CHI1.0010.624024.80 
  Alvarez Vargas, German 2010 CHI1.0010.874034.80 
  Vergara Castillo, Boris 1868 CHI1.0010.744029.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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